10487763558 has 48 divisors (see below), whose sum is σ = 22816965600. Its totient is φ = 3481574400.

The previous prime is 10487763523. The next prime is 10487763563. The reversal of 10487763558 is 85536778401.

It is a happy number.

10487763558 is a `hidden beast` number, since 1 + 0 + 4 + 87 + 7 + 6 + 3 + 558 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6549958 + ... + 6551558.

It is an arithmetic number, because the mean of its divisors is an integer number (475353450).

Almost surely, 2^10487763558 is an apocalyptic number.

10487763558 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

10487763558 is an abundant number, since it is smaller than the sum of its proper divisors (12329202042).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10487763558 is a wasteful number, since it uses less digits than its factorization.

10487763558 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2877 (or 2874 counting only the distinct ones).

The product of its (nonzero) digits is 5644800, while the sum is 54.

The spelling of 10487763558 in words is "ten billion, four hundred eighty-seven million, seven hundred sixty-three thousand, five hundred fifty-eight".